Jiang Wanting, the legitimate daughter of the Grand Tutor, was supposed to receive the imperial decree to become the Crown Princess. Instead, her father favored the adopted daughter Gu Qingqing, registering her under the name of his deceased wife to replace Wanting's identity. At court, Gu Qingqing colluded with the Crown Prince to fabricate rumors ruining Wanting's reputation. Heartbroken, Jiang Wanting publicly returned the betrothal jade pendant and requested to sever ties with the Gu family. Fortunately, the Third Prince Xiao Ming stepped forward to request an imperial marriage, backed by her maternal clan, the Grand General of the Country. Plotting step by step, she exposed the conspiracy and watched as Gu Qingqing and the Crown Prince reaped what they sowed, falling to a tragic end. Ultimately, Jiang Wanting ascended to the position of Crown Princess, welcoming her own brilliant life.